Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 1 de 1
Filtrar
Añadir filtros








Intervalo de año
1.
Rev. Soc. Bras. Med. Trop ; 54: e00282020, 2021. tab, graf
Artículo en Inglés | SES-SP, ColecionaSUS, LILACS | ID: biblio-1143882

RESUMEN

Abstract INTRODUCTION: We aimed to study intraspecific variation in Triatoma costalimai, a potential vector of Chagas disease present in Brazil and Bolivia. METHODS: We analyzed phenotypic (connexivum color patterns, wing morphometrics) and genetic variation (16S mtDNA) of three Brazilian T. costalimai populations. We compared 16S sequences with those of putative Bolivian T. costalimai and its sister species, T. jatai. RESULTS: Brazilian populations had different connexivum color patterns and forewing shapes. A 16S mtDNA haplotype network showed a clear separation of Brazilian T. costalimai from both T. jatai and Bolivian T. costalimai. CONCLUSIONS: We report considerable variability in T. costalimai populations.


Asunto(s)
Animales , Triatoma/genética , Enfermedad de Chagas , Variación Genética/genética , Bolivia , Brasil , Insectos Vectores/genética
SELECCIÓN DE REFERENCIAS
DETALLE DE LA BÚSQUEDA